482 DESCRIPTIONS OP AUSTRALIAN MICRO-LEPIDOPTERA, 



29. Maxillary palpi long, folded 35. Hestiaula. 



Maxillary palpi rudimentary 40. Aviphithera. 



30. Maxillary palpi long, folded 31. 



Maxillary palpi short or absent 32. 



31. Hindwings with vein 5 out of 7, 6 to hind- 



margin 28. Hieroxestis. 



Hindwings with vein 7 separate, 6 to costa 27. Hijypiochaetes. 



32. Forewings with vein 7 to costa 33. 



Forewings with vein 7 to hindmargin 35. 



33. Second joint of labial palpi with dense tuft 



of hairs 31. Dascia. 



Second joint of labial palpi not tufted 34. 



34. Terminal joint of palpi as long as second 29. Tiviaea. 

 Terminal joint of palpi much shorter than 



second 32. Acmosara. 



35. Tongue well-developed 30. Thudaca. 



Tongue absent 3. Sentica. 



36. Hindwings with cell closed 37. 



Hindwings with cell open 42. 



37. Maxillary palpi porrected, distinct 36. Tonza. 



Maxillary palpi rudimentary.... 38. 



38. Posterior tibiae smooth-scaled 33. Zelleria. 



Posterior tibiae with, long hairs 39. 



39. Antennae longer than forewings 40. 



Antennae not longer than forewings 41. 



40. Antennte in ^ ciliated 39. Thereutis. 



Antennaj in ^ simple 38. Harpedonistis 



41. Anterior tibiae dilated with scales 34. Macarangela. 



Anterior tibiae normal 37. Nematobola. 



42. Pal [)i wholly absent 45. Bucculatrix. 



Palpi not wholly absent 43. 



43. Basal joint of antennae forming well-marked 



eyecap 44. 



Basal joint of antennae not forming an eyecap 46. 



